Wing Mirror Cover BMW F20 F21 Cap Casing Right O/S Ferric Grey II 8054978

Visual condition of the part

The product shows signs of use visible in the photos.

Wing Mirror Cover BMW F20 F21 Cap Casing Right O/S Ferric Grey II is an original component from the External mirrors group, designed for the right side of the vehicle body. The Ferric Grey II – B55 paint finish allows for an aesthetic match to the factory vehicle color, while the OEM construction ensures a precise fit with the mirror base and other housing components.

Specifications and technical data

• SKU: 8054978-FGII
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8054978
• Substitutable numbers: 51168054978, 8054978
• Location on the vehicle: Right
• Color: Ferric Grey II - B55
• Category: Mirror Assemblies

Purpose and fitment

The cover is designed as a component for the right side mirror in BMW F20/F21 series models, which guarantees correct geometry and compatibility with the factory mounting points. As a result, proper mirror aerodynamics and stable seating on the vehicle are maintained after installation, without the need for modifications or forced fitting.

The element comes from the External mirrors group, which is why it is prepared for operation in outdoor conditions – including variable temperatures, exposure to UV radiation, and the effects of water and road debris.

Color and finish Ferric Grey II – B55

The factory Ferric Grey II – B55 color is a distinctive, elegant shade of grey used by BMW, which complements both light and dark body paints well. Using the original shade eliminates the need for additional painting, which reduces repair time and costs.

The uniform surface of the cover allows for a consistent side profile of the vehicle, and the appropriately selected gloss highlights the characteristic design of the mirror in the F20/F21 series.

Characteristics of the used component

The mirror cover is offered as a used part, which represents a reasonable compromise between quality and repair cost. In practice, this means the ability to restore the full functionality and aesthetics of the mirror while maintaining a favorable service budget.

Choosing an original, used component from the External mirrors group allows you to maintain factory fitment to the bodywork, avoiding problems typical of aftermarket replacements with less precise dimensions.

Benefits of using an original mirror cover

• Factory fitment – maintaining the correct mirror geometry and proper adhesion to the base.
• Visual consistency – the Ferric Grey II – B55 color enables aesthetic integration into the body line.
• Optimal repair cost – a used part allows you to reduce expenses while maintaining OEM quality.
• Protection of the mirror mechanism – a properly selected cover protects the interior of the mirror from moisture and dirt.

Use in service and post-accident repairs

The cover is suitable for both local repairs after minor collisions and for comprehensive reconstruction of the side of the vehicle. Thanks to its design, which complies with the factory specifications, installation can be carried out using standard service procedures, without the need to modify mounts or interfere with the mirror adjustment mechanism.

If you are planning a comprehensive repair or upgrade of the side area of your BMW and need other elements from the same group, such as housings, glass, or complete mirror modules, check the available parts in the BMW External mirrors category.

For a comparison of how premium manufacturers approach body component quality and the cost-effectiveness of using original used parts, it is worth reading the article Mercedes – comfort, prestige, and durability. Why is it worth choosing original used parts?, which shows how to maintain high vehicle operating standards at rational service costs.